Pith Number

pith:6PXSWXLI

pith:2008:6PXSWXLIMLO7KWDC6HXMXLPKS2

not attested not anchored not stored refs pending

Gamma Ray Spectrum Unfolding Using Derivative Kernels

D. S. Vlachos, O. T. Kosmas

arxiv:0808.0311 v2 · 2008-08-03 · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PXSWXLIMLO7KWDC6HXMXLPKS2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T15:42:05.276644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3ef2b5d6862ddf55862f1eecbadea9684449f636a5c4e099f0ac669e04ac5a1

Aliases

arxiv: 0808.0311 · arxiv_version: 0808.0311v2 · doi: 10.48550/arxiv.0808.0311 · pith_short_12: 6PXSWXLIMLO7 · pith_short_16: 6PXSWXLIMLO7KWDC · pith_short_8: 6PXSWXLI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6PXSWXLIMLO7KWDC6HXMXLPKS2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f3ef2b5d6862ddf55862f1eecbadea9684449f636a5c4e099f0ac669e04ac5a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a650c5c51a5bd0cfdc915cff4b24b09d69270100f03a21a6c3304488bd491af",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2008-08-03T10:50:55Z",
    "title_canon_sha256": "41fd97899bc0cd9f4c84193d5486f3977b031d0d2051350fcc4c1df9e2e944f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0311",
    "kind": "arxiv",
    "version": 2
  }
}